STEMbite: Diffraction

This psychedelic session of STEMbite introduces the concept of diffraction to your upper elementary science class. The teacher in the video uses a compact disc to show the rainbow results of the bending of light and then dons a pair of holographic diffraction glasses over his Google glass. He draws an explanation on a piece of paper to make the concepts clear and explains how useful diffraction is in science. Use this clip during your unit on light.